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Generating, Drying and Liquifying SO2 -> SO2Cl2 etc
Cost is not really an issue and I'd just as soon not get into a DIY sulfur burner. SO2 from a burne ... |
29-8-2008 at 00:12
by: Sauron |
Generating, Drying and Liquifying SO2 -> SO2Cl2 etc
What is the best substrate for generating SO2? Vogel and Merck Index are mum on this. Vogel just say ... |
28-8-2008 at 23:17
by: Sauron |
What reagent would you like to see an illustrated guide for?
Well, o-phenylenediamine, once you have it, is very easily oxidized and so presents problems in puri ... |
28-8-2008 at 22:09
by: Sauron |
Diethylamine Synthesis
stoichiometric_steve
If you are not a moderator, and you aren't, then the proper course of action ... |
28-8-2008 at 11:22
by: Sauron |
Gilman reagents
Organolithium reactions require exceptionally rigorous drying of materials and glassware and equally ... |
28-8-2008 at 03:35
by: Sauron |
KYRIDES REDUX
L.P.Kyrides of Monsanto obtained three US patents in 1934 pertaining to the material described in hi ... |
28-8-2008 at 03:14
by: Sauron |
Malonyl Chloride and Other Oddball Derivatives of Malonic Acid
Thanks. that is verbatim as recited in one of the Org.Syn.monographs posted above.
The JACS artic ... |
27-8-2008 at 18:59
by: Sauron |
Malonyl Chloride and Other Oddball Derivatives of Malonic Acid
The answers are in the lit. and I need to obtain some more full texts, all I have now are first page ... |
27-8-2008 at 06:37
by: Sauron |
Hydrazine
Pretty much what I meant by "incomplete and unlikely"
I have seen acetone cyanohydrin reacted wit ... |
27-8-2008 at 04:00
by: Sauron |
Hydrazine
Post your referencess for this putative reaction. At present it appears at best incomplete and unlik ... |
27-8-2008 at 02:10
by: Sauron |
Diethylamine Synthesis
mrbrown, you are repeatedly asking for spoonfeeding. If you want to know whether or not the ethylami ... |
27-8-2008 at 01:27
by: Sauron |
Acetic anhydride preparation
Yes but as you say. That's SO2Cl2. Despite the similarity in formula, these two compounds have vastl ... |
27-8-2008 at 00:36
by: Sauron |
Acetic anhydride preparation
AcOH and SOCl2 will give AcCl; AcCl will react with AcOH to form Ac2O. Nolo contendere.
The part ... |
26-8-2008 at 23:25
by: Sauron |
Malonyl Chloride and Other Oddball Derivatives of Malonic Acid
Thank, that is certainly plausible.
Now that Wiley's orgsyn.org server has gotten over its hiccup ... |
26-8-2008 at 23:04
by: Sauron |
Malonyl Chloride and Other Oddball Derivatives of Malonic Acid
There's plenty of literature on malonyl chloride, malonyl monochloride, methyl and ethyl malonyl chl ... |
26-8-2008 at 15:42
by: Sauron |
Malonyl Chloride and Other Oddball Derivatives of Malonic Acid
It is risky to try to guess at the meaning of the author. Perhaps he was referring to the ease with ... |
26-8-2008 at 10:08
by: Sauron |
Diethylamine Synthesis
Make money with my company? What a novel idea. The company is a black hole and my money disappears o ... |
26-8-2008 at 09:50
by: Sauron |
Diethylamine Synthesis
Yeah that's what questions about OTC diethamine from the clueless, dazed and confused set are usuall ... |
26-8-2008 at 09:29
by: Sauron |
Diethylamine Synthesis
Well, that sort of lets out ketene and LAH or catalytic hydrogenation too doesn't it?
I'm fed up ... |
26-8-2008 at 09:18
by: Sauron |
Diethylamine Synthesis
N,N-DiETHYLformamide hydrolyzes to diethylamine and formic acid, its constituents. Do this with conc ... |
26-8-2008 at 09:02
by: Sauron |
Diethylamine Synthesis
Buy N,N,-diethylformamide and hydrolyze it to diethylamine and formic acid, using HCl.
This metho ... |
26-8-2008 at 08:57
by: Sauron |
Acetic anhydride preparation
There was no doubt that SOCl2 and AcOH would yield AcCl; Vogel and others merely quibbled about the ... |
26-8-2008 at 06:58
by: Sauron |
Acetic anhydride preparation
Excellent! That is a good conservative way to do it. It does rather leave Vogel standing in the corn ... |
26-8-2008 at 06:30
by: Sauron |
HOOC-COOH + SOCl2 -> ClOC-COCl ?
The question of this thread topic, will SOCl2 chlorinate anhydrous oxalic acid to oxalyl chloride, w ... |
25-8-2008 at 22:01
by: Sauron |
Acetic anhydride preparation
Centralblatt is the German predecessor to Chemical Abstracts. So the question is what was Centralbla ... |
25-8-2008 at 12:32
by: Sauron |
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